CN220215305U - Discharging mechanism of horizontal centrifuge - Google Patents
Discharging mechanism of horizontal centrifuge Download PDFInfo
- Publication number
- CN220215305U CN220215305U CN202321494083.5U CN202321494083U CN220215305U CN 220215305 U CN220215305 U CN 220215305U CN 202321494083 U CN202321494083 U CN 202321494083U CN 220215305 U CN220215305 U CN 220215305U
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- CN
- China
- Prior art keywords
- shell
- fixedly connected
- semicircular
- sliding rod
- rotary drum
- Prior art date
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- 238000007599 discharging Methods 0.000 title claims abstract description 10
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 abstract description 52
- 230000001681 protective effect Effects 0.000 abstract description 24
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Abstract
The utility model belongs to the technical field of centrifuge equipment, in particular to a discharging mechanism of a horizontal centrifuge, which comprises a shell; a semicircular ring groove is formed in the outer side wall of the shell; a sliding rod is connected in the semicircular ring groove in a sliding way; the sliding rod is fixedly connected with a semicircular rack corresponding to the outer side of the shell; the sliding rod is fixedly connected with a scraping plate corresponding to the inner side of the shell; a motor is arranged at the top of the shell; the output end of the motor is fixedly connected with a driving gear, and the driving gear is meshed with the semicircular rack for transmission; the semicircular rack reciprocates under the meshing transmission of the driving gear, at the moment, a sliding rod fixedly connected with the semicircular rack is connected in a sliding mode in the semicircular annular groove, the sliding rod drives the scraping plate to repeatedly move at the inner top of the shell, the effect of scraping and pushing materials thrown out of the rotary drum is achieved, the situation that the materials thrown out of the rotary drum are continuously piled up at the top of the protective shell, and the material throwing and blocking of the rotary drum are influenced is avoided.
Description
Technical Field
The utility model belongs to the technical field of centrifugal equipment, and particularly relates to a discharging mechanism of a horizontal centrifugal machine.
Background
The horizontal centrifuge uses a high-speed rotating drum to generate centrifugal force to trap solid particles in suspension in the drum and automatically discharge the solid particles out of the machine under the action of force; meanwhile, the liquid in the suspension is thrown out through the filter medium and the small holes of the rotary drum, thereby achieving the purpose of liquid-solid separation and filtration.
The traditional horizontal centrifuge comprises a screw conveyor, a rotary drum and a protective shell; the spiral conveyor is positioned in the rotary drum, one end of the rotary drum is in a tapered annular shape, a material throwing port is formed in one circle of the end of the rotary drum, and a discharge port is formed below the position of the protective shell corresponding to the material throwing port; when the solid-liquid separation device is used, the rotary drum rotates to generate centrifugal force to separate solid from liquid, and the screw conveyer throws solid particles out of the material throwing port and discharges materials from the material outlet of the protective shell.
In the prior art, when the rotary drum throws out the material, the material still has certain humidity, and these materials can adhere on the protective housing inner wall, because the discharge gate has been seted up to the protective housing below can not receive too much influence, however the protective housing can adhere a large amount of materials corresponding to the top of rotary drum, leads to taking place to block up and influence the rotary drum and throws out the material.
Therefore, a discharging mechanism of a horizontal centrifuge is provided for solving the problems.
Disclosure of Invention
In order to overcome the defects in the prior art and solve the problems, the discharging mechanism of the horizontal centrifugal machine is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a discharging mechanism of a horizontal centrifuge, which comprises a shell; a semicircular ring groove is formed in the outer side wall of the shell; a sliding rod is connected in the semicircular ring groove in a sliding way; the sliding rod is fixedly connected with a semicircular rack corresponding to the outer side of the shell; the sliding rod is fixedly connected with a scraping plate corresponding to the inner side of the shell; a motor is arranged at the top of the shell; and the output end of the motor is fixedly connected with a driving gear, and the driving gear is meshed with the semicircular rack for transmission.
Preferably, the four corners of the inner bottom of the shell are fixedly connected with connecting blocks; the connecting blocks corresponding to each other are hinged with rotating rods; a guide plate is fixedly connected to the rotating rod; the position of one end of the rotating rod corresponding to the outer side of the shell is fixedly connected with a rotating holding rod.
Preferably, a ring is arranged in the shell at a position corresponding to the semicircular ring groove, and the upper end of the ring is fixedly connected with the sliding rod.
Preferably, guide blocks are fixedly connected above the connecting blocks which correspond to each other, and the guide blocks are obliquely arranged.
Preferably, the top of the shell is fixedly connected with a fixing seat; the fixing seat is connected with the anchor ear through screw threads, and the motor is fixedly connected with the fixing seat through the anchor ear.
Preferably, a feed inlet is formed in one surface of the shell, corresponding to the rotary holding rod; the one side of casing far away from the rotation holding rod has seted up the connector.
The utility model has the beneficial effects that:
the utility model provides a discharging mechanism of a horizontal centrifuge, which is characterized in that a shell is in butt joint with a rotary drum of the centrifuge through the cooperation of a semicircular rack, a sliding rod and a scraping plate, when the horizontal centrifuge is in specific operation, after a material is thrown out by the rotary drum, a motor drives a driving gear to rotate positively and negatively, the semicircular rack moves in a reciprocating circular mode under the meshing transmission of the driving gear, at the moment, the sliding rod fixedly connected with the semicircular rack slides in a semicircular annular groove, the sliding rod drives the scraping plate to repeatedly move at the inner top of the shell, the scraping and pushing effects on the material thrown out by the rotary drum are achieved, and the phenomenon that the material thrown out by the rotary drum is continuously accumulated at the top of a protective shell is avoided, and the material throwing and blocking of the rotary drum are influenced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional perspective view of the present utility model;
FIG. 3 is a perspective view of a slide bar of the present utility model;
FIG. 4 is a perspective view of a guide plate of the present utility model;
FIG. 5 is a cross-sectional perspective view of the housing of the present utility model;
legend description:
1. a housing; 2. semicircular ring grooves; 3. a slide bar; 4. a loop; 5. a semicircular rack; 6. a scraper; 7. a fixing seat; 8. a motor; 9. a drive gear; 10. a hoop; 11. a rotating lever; 12. a guide plate; 13. rotating the grip; 14. a guide block; 15. a feed inlet; 16. a connection port; 17. and (5) connecting a block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1-5, the utility model provides a discharging mechanism of a horizontal centrifuge, which comprises a shell 1; a semicircular ring groove 2 is formed in the outer side wall of the shell 1; a sliding rod 3 is connected in a sliding manner in the semicircular ring groove 2; the sliding rod 3 is fixedly connected with a semicircular rack 5 corresponding to the outer side of the shell 1; the sliding rod 3 is fixedly connected with a scraping plate 6 corresponding to the inner side of the shell 1; a motor 8 is arranged at the top of the shell 1; the output end of the motor 8 is fixedly connected with a driving gear 9, and the driving gear 9 is meshed with the semicircular rack 5 for transmission.
When the rotary drum material throwing machine works, because in the prior art, when the rotary drum throws out materials, the materials still have certain humidity, the materials can be adhered to the inner wall of the protective shell, and because the discharge hole is arranged below the protective shell and cannot be affected too much, a large amount of materials can be adhered to the upper part of the protective shell corresponding to the rotary drum, so that the blocking and the material throwing of the rotary drum are affected; according to the equipment, the shell 1 is designed, when the equipment is used, the shell 1 is in butt joint with the rotary drum of the centrifugal machine, after materials are thrown out by the rotary drum, the motor 8 drives the driving gear 9 to rotate positively and negatively, the semicircular rack 5 moves circularly in a reciprocating manner under the meshing transmission of the driving gear 9, at the moment, the sliding rod 3 fixedly connected with the semicircular rack 5 slides in the semicircular annular groove 2, the sliding rod 3 drives the scraping plate 6 to repeatedly move at the inner top of the shell 1, the scraping and pushing effect on the materials thrown out by the rotary drum is achieved, the materials thrown out by the rotary drum are prevented from continuously accumulating at the top of the protective shell, the materials are prevented from being influenced to be blocked, certain humidity is still caused when the materials thrown out by the rotary drum are solved, the materials can be adhered to the inner wall of the protective shell, and a discharge hole is formed below the protective shell and cannot be influenced too much, a large amount of materials can be adhered above the protective shell corresponding to the rotary drum, and the problems of blocking and the material throwing out of the rotary drum are caused.
Further, as shown in fig. 2 and 4, connecting blocks 17 are fixedly connected to four corners of the inner bottom of the shell 1; the connecting blocks 17 corresponding to each other are hinged with rotating rods 11; a guide plate 12 is fixedly connected to the rotating rod 11; the rotary holding rod 13 is fixedly connected to one end of the rotary rod 11 at a position corresponding to the outer side of the shell 1.
During operation, when collecting the solid material that throws away, use material bucket or other collection equipment to collect, accessible manual rotation rotates holding rod 13 and reaches the purpose of inclination adjustment between the deflector 12, and then realizes the unloading speed of control material, avoids when changing collection equipment such as material bucket, and the material drops on ground in a large number.
Further, as shown in fig. 2 and 3, a ring 4 is disposed in the housing 1 at a position corresponding to the semicircular ring groove 2, and an upper end of the ring 4 is fixedly connected with the sliding rod 3.
During operation, as the semicircular annular groove 2 is formed in the shell 1, a part of the material can be thrown out from the gap of the semicircular annular groove 2 when the material is thrown out, and at the moment, the ring 4 can achieve the shielding effect on the semicircular annular groove 2, so that the material is prevented from being thrown out from the gap.
Further, as shown in fig. 2 and 5, a guide block 14 is fixedly connected above the corresponding connection block 17, and the guide block 14 is obliquely arranged.
During operation, due to the fact that a gap exists behind the connection position between the rotating rod 11 and the connecting block 17, the material is guided through the obliquely arranged guide block 14.
Further, as shown in fig. 1, a fixing seat 7 is fixedly connected to the top of the casing 1; the fixing seat 7 is connected with a hoop 10 through screw threads, and the motor 8 is fixedly connected with the fixing seat 7 through the hoop 10.
During operation, through fixing base 7 and the cooperation to staple bolt 10, realize fixed motor 8's purpose, convenient follow-up dismantlement overhauls simultaneously.
Further, as shown in fig. 2 and fig. 5, a feeding port 15 is formed on a surface of the housing 1 corresponding to the rotary holding rod 13; the side of the shell 1 away from the rotary holding rod 13 is provided with a connecting port 16.
When the rotary drum is installed, the protective shell is aligned with the installation opening, the feeding pipe of the screw conveyer is aligned with the feeding opening 15, and the aim of installing by matching with the protective shell is fulfilled.
Working principle: in the prior art, when the rotating drum throws out materials, the materials still have certain humidity, the materials can be adhered to the inner wall of the protective shell, and the discharge hole arranged below the protective shell cannot be affected too much, however, a large amount of materials can be adhered above the protective shell corresponding to the rotating drum, so that the blocking and the material throwing of the rotating drum are affected; according to the equipment, the shell 1 is designed, when the equipment is used, the shell 1 is in butt joint with the rotary drum of the centrifugal machine, after materials are thrown out by the rotary drum, the motor 8 drives the driving gear 9 to rotate positively and negatively, the semicircular rack 5 moves circularly in a reciprocating manner under the meshing transmission of the driving gear 9, at the moment, the sliding rod 3 fixedly connected with the semicircular rack 5 slides in the semicircular annular groove 2, the sliding rod 3 drives the scraping plate 6 to repeatedly move at the inner top of the shell 1, the scraping and pushing effect on the materials thrown out by the rotary drum is achieved, the materials thrown out by the rotary drum are prevented from continuously accumulating at the top of the protective shell, the materials are prevented from being influenced to be blocked, certain humidity is still caused when the materials thrown out by the rotary drum are solved, the materials can be adhered to the inner wall of the protective shell, and a discharge hole is formed below the protective shell and cannot be influenced too much, a large amount of materials can be adhered above the protective shell corresponding to the rotary drum, and the problems of blocking and the material throwing out of the rotary drum are caused.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A discharging mechanism of a horizontal centrifuge is characterized in that: comprises a shell (1); a semicircular ring groove (2) is formed in the outer side wall of the shell (1); a sliding rod (3) is connected in a sliding manner in the semicircular ring groove (2); the sliding rod (3) is fixedly connected with a semicircular rack (5) corresponding to the outer side of the shell (1); the sliding rod (3) is fixedly connected with a scraping plate (6) corresponding to the inner side of the shell (1); a motor (8) is arranged at the top of the shell (1); the output end of the motor (8) is fixedly connected with a driving gear (9), and the driving gear (9) is meshed with the semicircular rack (5) for transmission.
2. The discharge mechanism of a horizontal centrifuge of claim 1, wherein: connecting blocks (17) are fixedly connected to four corners of the inner bottom of the shell (1); the connecting blocks (17) corresponding to each other are hinged with rotating rods (11); a guide plate (12) is fixedly connected to the rotating rod (11); the rotary holding rod (13) is fixedly connected at one end of the rotary rod (11) corresponding to the outer side of the shell (1).
3. The discharge mechanism of a horizontal centrifuge of claim 2, wherein: a ring (4) is arranged in the shell (1) at a position corresponding to the semicircular ring groove (2), and the upper end of the ring (4) is fixedly connected with the sliding rod (3).
4. A discharge mechanism for a horizontal centrifuge as claimed in claim 3 wherein: guide blocks (14) are fixedly connected above the corresponding connecting blocks (17), and the guide blocks (14) are obliquely arranged.
5. The discharge mechanism of a horizontal centrifuge of claim 4, wherein: a fixed seat (7) is fixedly connected to the top of the shell (1); the fixing seat (7) is connected with a hoop (10) through screw threads, and the motor (8) is fixedly connected with the fixing seat (7) through the hoop (10).
6. The discharge mechanism of a horizontal centrifuge of claim 5, wherein: a feed inlet (15) is formed in one surface of the shell (1) corresponding to the rotary holding rod (13); one surface of the shell (1) far away from the rotary holding rod (13) is provided with a connecting port (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321494083.5U CN220215305U (en) | 2023-06-12 | 2023-06-12 | Discharging mechanism of horizontal centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321494083.5U CN220215305U (en) | 2023-06-12 | 2023-06-12 | Discharging mechanism of horizontal centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220215305U true CN220215305U (en) | 2023-12-22 |
Family
ID=89188211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321494083.5U Active CN220215305U (en) | 2023-06-12 | 2023-06-12 | Discharging mechanism of horizontal centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220215305U (en) |
-
2023
- 2023-06-12 CN CN202321494083.5U patent/CN220215305U/en active Active
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| GR01 | Patent grant |